Why Nutrition Matters in a PANS PANDAS Flare

4 days ago
2 min read

Updated: 24 hours ago

Young boy sat on a chair - head in hands looking stressed.

When a child is in a PANS or PANDAS flare, their immune and nervous systems are under pressure. Inflammation, blood‑sugar swings, gut disruption, histamine issues and nutrient depletion can all make symptoms harder to manage. Nutrition won’t replace medical care, but it can support calmer behaviour, steadier energy and better resilience.

Stabilise blood sugar first

Parents often notice that flares feel worse when their child is hungry, wired or crashing. Keeping blood sugar steady helps create a calmer baseline, with fewer emotional spikes. Even small changes in how meals and snacks are spaced can make a noticeable difference.

Lower inflammation without restricting foods

Food should never become another source of stress. Instead of removing foods, we look at gentle, realistic swaps that reduce inflammatory load without creating battles around eating. Choosing whole‑food snacks over ultra‑processed ones, offering oats or eggs instead of sugary cereals, and replacing fizzy drinks with water or diluted juice can quietly support the body. If your child has restricted eating, all safe foods remain on the table. We always work with your child’s current diet, not against it.

Support the gut

Many children with PANS or PANDAS experience digestive issues. Adding just one high‑fibre food each day and encouraging steady hydration can support the gut and, in turn, the immune system. If gut symptoms continue, GI‑MAP stool testing can help identify infections, dysbiosis or inflammation that may be contributing to flares.

Nutrients are key

High Mineral Testing (HTMA) is one of my favourite tools because it allows us to assess and track mineral patterns over time. When we increase key minerals, the body, gut and nervous system often become noticeably calmer. This gives children a more stable foundation to cope with the demands of a flare.

Simple steps that help

When symptoms spike, parents need calm, doable actions. Offering safe, easy‑to‑digest foods, keeping blood sugar steady with small and regular meals, reducing sensory load around mealtimes and keeping routines predictable can all help soften the intensity of a flare. If eating becomes restricted, the priority is always stabilising the child first and supporting them with any safe foods they can manage.

How I support PANS & PANDAS families

My work focuses on understanding what is driving your child’s symptoms and identifying the nutritional factors that may be contributing. Together we explore nutrient gaps, gut or immune imbalances and the day‑to‑day patterns that influence behaviour and energy. From there, we build a simple, sustainable plan that supports calmer behaviour, steadier energy and a more resilient nervous system.